156979498545

素因数分解:

$3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1889}}^1\times {\mathrm{2459}}^1$

素因数の和:5110

約数の個数: 48

約数和(自身を含む): 272715206400

約数和(自身を除く): 115735707855

約数列:

[1, 3, 5, 9, 15, 45, 751, 1889, 2253, 2459, 3755, 5667, 6759, 7377, 9445, 11265, 12295, 17001, 22131, 28335, 33795, 36885, 85005, 110655, 1418639, 1846709, 4255917, 4645051, 5540127, 7093195, 9233545, 12767751, 13935153, 16620381, 21279585, 23225255, 27700635, 41805459, 63838755, 69675765, 83101905, 209027295, 3488433301, 10465299903, 17442166505, 31395899709, 52326499515, 156979498545]

約数ペア:

[(1, 156979498545), (3, 52326499515), (5, 31395899709), (9, 17442166505), (15, 10465299903), (45, 3488433301), (751, 209027295), (1889, 83101905), (2253, 69675765), (2459, 63838755), (3755, 41805459), (5667, 27700635), (6759, 23225255), (7377, 21279585), (9445, 16620381), (11265, 13935153), (12295, 12767751), (17001, 9233545), (22131, 7093195), (28335, 5540127), (33795, 4645051), (36885, 4255917), (85005, 1846709), (110655, 1418639)]